<template>
  <PageWrapper title="modal组件使用示例">
    <Alert
      message="使用 useModal 进行弹窗操作，默认可以拖动，可以通过 draggable
    参数进行控制是否可以拖动/全屏，并演示了在Modal内动态加载内容并自动调整高度"
      show-icon
    />
    <a-button type="primary" class="my-4" @click="openModalLoading">
      打开弹窗,加载动态数据并自动调整高度(默认可以拖动/全屏)
    </a-button>

    <Alert message="内外同时同时显示隐藏" show-icon />
    <a-button type="primary" class="my-4" @click="openModal2"> 打开弹窗 </a-button>
    <Alert message="自适应高度" show-icon />
    <a-button type="primary" class="my-4" @click="openModal3"> 打开弹窗 </a-button>

    <Alert message="内外数据交互" show-icon />
    <!-- <a-button type="primary" class="my-4" @click="send"> 打开弹窗并传递数据 </a-button> -->

    <Alert message="使用动态组件的方式在页面内使用多个弹窗 DOTO 暂时无效 后期处理" show-icon />
    <a-space>
      <a-button type="primary" class="my-4" @click="openTargetModal(1)"> 打开弹窗1 </a-button>
      <a-button type="primary" class="my-4" @click="openTargetModal(2)"> 打开弹窗2 </a-button>
      <a-button type="primary" class="my-4" @click="openTargetModal(3)"> 打开弹窗3 </a-button>
    </a-space>

    <component :is="currentModal" :visible="modalVisible" :userData="userData" />

    <Modal1 @register="register1" :minHeight="100" />
    <Modal2 @register="register2" />
    <Modal3 @register="register3" />
  </PageWrapper>
</template>
<script lang="ts">
import { defineComponent, shallowRef, ComponentOptions, ref, nextTick } from 'vue'
import { Alert, Space } from 'ant-design-vue'
import { useModal } from '/@/vbenComponents/Modal'
import Modal1 from './Modal1.vue'
import Modal2 from './Modal2.vue'
import Modal3 from './Modal3.vue'
import { PageWrapper } from '/@/vbenComponents/Page'

export default defineComponent({
  components: { Alert, Modal1, Modal2, Modal3, PageWrapper, ASpace: Space },
  setup() {
    const currentModal = shallowRef<Nullable<ComponentOptions>>(null)
    const [register1, { openModal: openModal1 }] = useModal()
    const [register2, { openModal: openModal2 }] = useModal()
    const [register3, { openModal: openModal3 }] = useModal()
    const modalVisible = ref<Boolean>(false)
    const userData = ref<any>(null)

    // function send() {
    //   openModal4(true, {
    //     data: 'content',
    //     info: 'Info',
    //   })
    // }
    function openModalLoading() {
      openModal1(true)
      // setModalProps({ loading: true });
      // setTimeout(() => {
      //   setModalProps({ loading: false });
      // }, 2000);
    }

    function openTargetModal(index) {
      switch (index) {
        case 1:
          currentModal.value = Modal1
          break
        case 2:
          currentModal.value = Modal2
          break
        case 3:
          currentModal.value = Modal3
          break
      }
      nextTick(() => {
        // `useModal` not working with dynamic component
        // passing data through `userData` prop
        userData.value = { data: Math.random(), info: 'Info222' }
        // open the target modal
        modalVisible.value = true
      })
    }

    return {
      register1,
      openModal1,
      register2,
      openModal2,
      register3,
      openModal3,
      modalVisible,
      userData,
      openTargetModal,
      currentModal,
      openModalLoading,
    }
  },
})
</script>
